gas from injectors

1986.5 supra.gas is shooting out from the injectors.what could be the reason for this?

It is probably worn o-rings. Do not start the engine until the leak is stopped. If you run the motor like that you will have a fire on your hands.

thanks for the response.what can i do about this problem;could it be a problem with the sensors?

You need to pull the injectors and replace the o-rings.